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TESTO Probe: 7 7/8 in Overall Ht, 1 5/8 in Overall Wd, 2 in Overall Lg, Digital Probe - Replacement Probes
TESTOReplacement Probes

TESTO Probe: 7 7/8 in Overall Ht, 1 5/8 in Overall Wd, 2 in Overall Lg, Digital Probe

The TESTO CO Probe (SKU 818EM2, MPN 0632 1271) is a digital replacement probe for IAQ meters, featuring a long-term stable electrochemical sensor. It measures 7 7/8 in overall height, 1 5/8 in overall width, and 2 in…

SKU 3G-OTH-172359

Brand
TESTO
Item
Probe: 7 7/8 in Overall Ht, 1 5/8 in Overall Wd, 2 in Overall Lg, Digital Probe
Category
Replacement Probes
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Technical Specifications

TESTO
Manufacturer Part Number
0632 1271
Type
Digital Probe, 818EK8
Overall Lg
2 in
Features
Long-Term Stable Electrochemical Sensor
Overall Wd
1 5/8 in
Product Type
Digital Probe
Compatible Product Type
IAQ Meters
Compatible with Grainger Part Number
818EK8
Compatible with Manufacturer Model Number
0560 4402
View Full Spec Sheet

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TESTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TESTO CO Probe (SKU 818EM2, MPN 0632 1271) is a digital replacement probe for IAQ meters, featuring a long-term stable electrochemical sensor. It measures 7 7/8 in overall height, 1 5/8 in overall width, and 2 in overall length. This probe is compatible with Grainger part number 818EK8 and manufacturer model number 0560 4402.

Used in

Common applications for TESTO
HVAC system evacuation — Testo 552i wireless vacuum gauge for measuring micron levels during refrigerant line evacuation.
Refrigerant charging — Testo 550s digital manifold gauge set for R-744 systems in commercial refrigeration.
Indoor air quality monitoring — Testo 420/440 hood kit for measuring air velocity and volume in ventilation ducts.
Temperature logging in cold storage — Testo 0577 0400 data logger for tracking temperature in refrigerated warehouses.
Combustion analysis — Testo CO probe head (0632 1270) for measuring carbon monoxide in boiler flue gases.
Refrigerant scale operation — Testo 0564 2560 01 charging scale for precise weight-based charging in field service.

TESTO Products

3G Electric supplies TESTO replacement probes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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